Design and Implementation of FPGA for Intelligent Parallel-Parking System

• Main Authors: Hsiang-Yi Chen, 陳翔逸
• Other Authors: 蕭瑛東
• Format: Others
• Language: zh-TW
• Published: 2004
• Online Access: http://ndltd.ncl.edu.tw/handle/37379155278571670258

碩士 === 淡江大學 === 電機工程學系碩士班 === 94 === This thesis is to design and implement the fuzzy control chip for realizing automatic Parallel-Parking motion, with judging capability to detect the size of the parking space. According to experiences of the expert, this thesis proposes the fuzzy parallel-parking control schema to parking a car at roadside. The system architecture of the parallel-parking system is described in the first part f this thesis, the hardware unit of the intelligent parking system includes FPGA chip, flash memory, DC servo motor unit, infrared sensor, A/D unit, ultrasonic sensor unit and so on. The input data of the fuzzy controller are obtained from the sensor for controlling the steering angle and motioning action. In addition, the simulating result of parallel-parking route is simulated by Matlab. This study tests various simulating cars regarding various actual size of cars. Then, the schema of the parallel-parking system motion is realized by hardware description language. All modules of the intelligent parking control system are tested and verified.